英语词汇“Ordovician Period”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

词汇	Ordovician Period
类别	英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义	Ordovician Period 释义奥陶纪英英释义 Noun 1. from 500 million to 425 million years ago; conodonts and ostracods and algae and seaweeds
随便看	fiegehens Fieger fiegl fiegls fiehn fieing pattern Fiel fielbert Field. -field field field aberration fieldable field accelerating relay field-accelerating relay field-acceleration relay field acceptance test field access method field accumulation field action field activation item field activity field adaptation field address field adjusting device

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Ordovician Period